export interface Holiday {
    name: string;
    namePL: string;
    date: Date;
}
export interface HolidayConfig {
    name: string;
    namePL: string;
    type: string;
}
export interface FixedHoliday extends HolidayConfig {
    type: 'fixed';
    date: string;
}
export interface MovableHoliday extends HolidayConfig {
    type: 'movable';
    afterEaster: number;
}